Class Sequel::Informix::Dataset
In: lib/sequel/adapters/informix.rb
Parent: Sequel::Dataset

Methods

Constants

SELECT_CLAUSE_ORDER = %w'limit distinct columns from join where having group compounds order'.freeze

Public Instance methods

[Source]

    # File lib/sequel/adapters/informix.rb, line 42
42:       def fetch_rows(sql, &block)
43:         execute(sql) do |cursor|
44:           begin
45:             col_map = nil
46:             cursor.open.each_hash do |h|
47:               unless col_map
48:                 col_map = {}
49:                 @columns = h.keys.map{|k| col_map[k] = output_identifier(k)}
50:               end
51:               h2 = {}
52:               h.each{|k,v| h2[col_map[k]||k] = v}
53:               yield h2
54:             end
55:           ensure
56:             cursor.drop
57:           end
58:         end
59:         self
60:       end

[Validate]